🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.58 AU - 0.6 AU

Year: 166 Days

Day: 41.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.63 AU - 0.99 AU

Year: 268 Days

Day: 34.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,339,677 km

• M1: 294,259 km (0.061 R)
• M2: 464,651 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.68 AU - 1.74 AU

Year: 821 Days

Day: 26 Hours

Environment

Temp: -57 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,339,677 km

• M1: 850,165 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.62 AU - 1.84 AU

Year: 835 Days

Day: 26.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,339,677 km

• M1: 376,687 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.53 AU - 3.63 AU

Year: 2487 Days

Day: 40.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.1

Radius: 14.6

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.82 AU - 6.18 AU

Year: 4735 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,339,677 km

• M1: 186,698 km (0.085 R)
• M2: 379,979 km (0.11 R)
• M3: 514,317 km (0.11 R)
• M4: 792,869 km (0.091 R)
• M5: 1,596,808 km (0.078 R)
• M6: 1,928,616 km (0.047 R)
• M7: 2,093,772 km (0.081 R)
• M8: 2,206,569 km (0.102 R)
• M9: 2,597,917 km (0.098 R)
• M10: 2,699,344 km (0.039 R)
• M11: 3,054,190 km (0.056 R)
• M12: 3,270,209 km (0.058 R)
• M13: 3,581,074 km (0.095 R)
• M14: 3,717,357 km (0.087 R)
• M15: 4,113,044 km (0.06 R)
• M16: 4,522,493 km (0.088 R)
• M17: 4,670,146 km (0.057 R)
• M18: 5,225,603 km (0.091 R)
• M19: 5,406,766 km (0.074 R)
• M20: 5,511,335 km (0.069 R)
• M21: 5,642,981 km (0.094 R)
• M22: 6,789,649 km (0.111 R)
• M23: 6,959,293 km (0.111 R)
• M24: 7,245,174 km (0.113 R)
• M25: 7,389,686 km (0.029 R)
• M26: 7,799,285 km (0.077 R)
• M27: 8,096,386 km (0.057 R)
• M28: 8,397,377 km (0.03 R)
• M29: 8,701,959 km (0.051 R)
• M30: 9,353,607 km (0.115 R)
• M31: 9,637,843 km (0.098 R)
• M32: 10,247,155 km (0.116 R)
• M33: 10,572,830 km (0.032 R)
• M34: 10,704,027 km (0.049 R)
• M35: 10,968,217 km (0.085 R)
• M36: 11,368,541 km (0.115 R)
• M37: 12,046,369 km (0.091 R)
• M38: 12,494,115 km (0.028 R)
• M39: 12,702,654 km (0.12 R)
• M40: 13,052,713 km (0.069 R)
• M41: 13,441,518 km (0.096 R)
• M42: 13,619,390 km (0.102 R)
• M43: 13,977,827 km (0.096 R)
• M44: 14,266,700 km (0.079 R)
• M45: 14,484,664 km (0.094 R)
• M46: 14,777,128 km (0.041 R)
• M47: 16,382,014 km (0.113 R)
• M48: 17,031,867 km (0.07 R)
• M49: 17,456,725 km (0.104 R)
• M50: 18,120,341 km (0.1 R)
• M51: 18,475,038 km (0.085 R)
• M52: 19,031,392 km (0.119 R)
• M53: 19,231,405 km (0.116 R)
• M54: 19,391,923 km (0.095 R)
• M55: 19,512,649 km (0.066 R)
• M56: 19,754,848 km (0.105 R)
• M57: 19,997,944 km (0.065 R)
• M58: 21,021,792 km (0.104 R)
• M59: 21,686,007 km (0.116 R)
• M60: 23,419,397 km (0.08 R)
• M61: 23,935,061 km (0.109 R)
• M62: 24,064,613 km (0.065 R)
• M63: 24,411,231 km (0.113 R)
• M64: 24,715,812 km (0.107 R)
• M65: 24,846,710 km (0.118 R)
• M66: 25,153,087 km (0.088 R)
• M67: 25,548,923 km (0.103 R)
• M68: 26,257,568 km (0.073 R)
• M69: 26,525,049 km (0.082 R)
• M70: 27,017,675 km (0.049 R)
• M71: 27,242,670 km (0.105 R)
• M72: 28,513,803 km (0.089 R)
• M73: 28,651,134 km (0.114 R)
• M74: 28,972,620 km (0.08 R)
• M75: 29,248,927 km (0.077 R)
• M76: 30,972,743 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.2

Radius: 11.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.46 AU - 9.8 AU

Year: 8510 Days

Day: 13.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,339,677 km

• M1: 154,684 km (0.11 R)
• M2: 286,330 km (0.077 R)
• M3: 398,379 km (0.06 R)
• M4: 487,988 km (0.12 R)
• M5: 668,104 km (0.103 R)
• M6: 780,003 km (0.08 R)
• M7: 898,934 km (0.086 R)
• M8: 1,537,118 km (0.103 R)
• M9: 1,777,073 km (0.118 R)
• M10: 1,883,736 km (0.049 R)
• M11: 2,371,276 km (0.058 R)
• M12: 2,489,458 km (0.095 R)
• M13: 2,649,977 km (0.041 R)
• M14: 3,261,084 km (0.046 R)
• M15: 3,684,895 km (0.118 R)
• M16: 4,173,930 km (0.059 R)
• M17: 4,269,374 km (0.104 R)
• M18: 4,389,800 km (0.075 R)
• M19: 4,609,559 km (0.111 R)
• M20: 4,683,610 km (0.116 R)
• M21: 5,868,276 km (0.103 R)
• M22: 6,466,368 km (0.101 R)
• M23: 6,549,544 km (0.105 R)
• M24: 6,688,820 km (0.027 R)
• M25: 6,857,267 km (0.049 R)
• M26: 7,112,631 km (0.108 R)
• M27: 7,227,073 km (0.084 R)
• M28: 7,400,008 km (0.103 R)
• M29: 7,986,282 km (0.082 R)
• M30: 8,195,121 km (0.08 R)
• M31: 8,801,591 km (0.098 R)
• M32: 9,048,278 km (0.112 R)
• M33: 9,359,890 km (0.118 R)
• M34: 9,802,101 km (0.068 R)
• M35: 10,089,928 km (0.107 R)
• M36: 10,283,507 km (0.109 R)
• M37: 11,069,794 km (0.071 R)
• M38: 11,705,884 km (0.105 R)
• M39: 11,977,404 km (0.085 R)
• M40: 12,492,021 km (0.107 R)
• M41: 12,734,519 km (0.107 R)
• M42: 13,295,062 km (0.117 R)
• M43: 13,720,668 km (0.117 R)
• M44: 14,042,902 km (0.082 R)
• M45: 14,295,124 km (0.063 R)
• M46: 14,403,732 km (0.091 R)
• M47: 14,841,006 km (0.104 R)
• M48: 15,208,568 km (0.106 R)
• M49: 15,952,967 km (0.119 R)
• M50: 16,443,050 km (0.056 R)
• M51: 16,633,039 km (0.117 R)
• M52: 16,976,516 km (0.079 R)
• M53: 17,631,904 km (0.069 R)
• M54: 18,138,742 km (0.105 R)
• M55: 18,492,391 km (0.085 R)
• M56: 18,650,367 km (0.105 R)
• M57: 18,769,147 km (0.088 R)
• M58: 19,326,549 km (0.1 R)
• M59: 19,567,102 km (0.088 R)
• M60: 19,889,486 km (0.033 R)
• M61: 20,132,433 km (0.102 R)
• M62: 20,335,587 km (0.113 R)
• M63: 21,196,373 km (0.025 R)
• M64: 21,568,871 km (0.077 R)
• M65: 21,943,614 km (0.073 R)
• M66: 22,657,346 km (0.05 R)
• M67: 22,741,719 km (0.113 R)
• M68: 24,236,949 km (0.116 R)
• M69: 24,539,736 km (0.093 R)
• M70: 24,843,868 km (0.101 R)
• M71: 25,631,501 km (0.106 R)
• M72: 26,028,384 km (0.053 R)
• M73: 26,116,946 km (0.114 R)
• M74: 26,294,219 km (0.075 R)
• M75: 26,605,383 km (0.077 R)
• M76: 28,043,467 km (0.086 R)
• M77: 29,460,608 km (0.074 R)
• M78: 30,247,642 km (0.112 R)
• M79: 30,480,417 km (0.109 R)
• M80: 30,573,766 km (0.052 R)
• M81: 30,667,115 km (0.086 R)
• M82: 31,559,017 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.8

Radius: 4.7

Gravity: 32.58 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.86 AU - 12.98 AU

Year: 16068 Days

Day: 16.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 38,339,677 km

• M1: 60,587 km (0.094 R)
• M2: 157,527 km (0.104 R)
• M3: 193,580 km (0.105 R)
• M4: 371,452 km (0.117 R)
• M5: 514,617 km (0.099 R)
• M6: 612,902 km (0.065 R)
• M7: 873,352 km (0.064 R)
• M8: 920,027 km (0.117 R)
• M9: 1,015,620 km (0.097 R)
• M10: 1,269,039 km (0.082 R)
• M11: 1,861,895 km (0.11 R)
• M12: 1,891,964 km (0.107 R)
• M13: 1,983,369 km (0.117 R)
• M14: 2,462,082 km (0.11 R)
• M15: 2,835,029 km (0.118 R)
• M16: 3,117,171 km (0.039 R)
• M17: 3,670,384 km (0.102 R)
• M18: 4,094,943 km (0.108 R)
• M19: 4,134,436 km (0.117 R)
• M20: 4,413,586 km (0.1 R)
• M21: 5,287,387 km (0.05 R)
• M22: 6,032,534 km (0.102 R)
• M23: 6,486,264 km (0.025 R)
• M24: 7,378,017 km (0.093 R)
• M25: 7,619,020 km (0.087 R)
• M26: 7,716,109 km (0.098 R)
• M27: 8,010,068 km (0.119 R)
• M28: 9,533,573 km (0.116 R)
• M29: 9,795,968 km (0.092 R)
• M30: 11,531,153 km (0.093 R)
• M31: 11,586,953 km (0.085 R)
• M32: 11,979,648 km (0.079 R)
• M33: 12,662,861 km (0.036 R)
• M34: 13,241,955 km (0.12 R)
• M35: 15,030,098 km (0.119 R)
• M36: 15,213,056 km (0.115 R)
• M37: 15,642,851 km (0.077 R)
• M38: 15,766,419 km (0.046 R)
• M39: 16,514,259 km (0.098 R)
• M40: 16,577,090 km (0.105 R)
• M41: 18,238,972 km (0.12 R)
• M42: 18,892,117 km (0.089 R)
• M43: 19,486,469 km (0.036 R)
• M44: 20,490,570 km (0.071 R)
• M45: 21,374,394 km (0.059 R)
• M46: 22,270,635 km (0.028 R)
• M47: 23,320,064 km (0.117 R)
• M48: 26,489,445 km (0.095 R)
• M49: 27,525,859 km (0.117 R)
• M50: 27,600,508 km (0.087 R)
• M51: 29,485,591 km (0.073 R)
• M52: 29,944,258 km (0.078 R)
• M53: 30,405,169 km (0.063 R)
• M54: 30,713,789 km (0.05 R)
• M55: 31,100,949 km (0.106 R)
• M56: 31,723,874 km (0.116 R)
• M57: 32,429,677 km (0.077 R)
• M58: 32,903,004 km (0.113 R)
• M59: 33,140,416 km (0.062 R)
• M60: 34,256,416 km (0.093 R)
• M61: 34,416,935 km (0.115 R)
• M62: 34,497,119 km (0.049 R)
• M63: 35,061,103 km (0.11 R)
• M64: 35,222,819 km (0.055 R)
• M65: 37,099,823 km (0.115 R)
• M66: 38,091,956 km (0.115 R)
• M67: 38,258,159 km (0.119 R)
• M68: 39,596,462 km (0.093 R)
• M69: 41,290,807 km (0.105 R)
• M70: 41,376,078 km (0.038 R)
• M71: 42,318,694 km (0.096 R)
• M72: 45,893,784 km (0.096 R)
• M73: 46,070,609 km (0.101 R)
• M74: 46,336,295 km (0.119 R)
• M75: 47,851,572 km (0.072 R)
• M76: 48,210,457 km (0.105 R)
• M77: 49,745,780 km (0.071 R)
• M78: 49,927,392 km (0.11 R)
• M79: 50,839,041 km (0.118 R)
• M80: 53,142,250 km (0.087 R)
• M81: 53,793,150 km (0.1 R)
• M82: 56,044,897 km (0.099 R)
• M83: 56,423,231 km (0.087 R)
• M84: 57,753,904 km (0.054 R)
• M85: 58,902,666 km (0.097 R)
• M86: 59,865,777 km (0.119 R)
• M87: 62,786,077 km (0.099 R)
• M88: 64,362,389 km (0.102 R)
• M89: 65,056,075 km (0.107 R)
• M90: 66,651,087 km (0.115 R)
• M91: 66,851,399 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.1

Radius: 4.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.69 AU - 16.45 AU

Year: 18350 Days

Day: 16.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 38,339,677 km

• M1: 60,587 km (0.118 R)
• M2: 422,614 km (0.084 R)
• M3: 498,161 km (0.061 R)
• M4: 781,499 km (0.081 R)
• M5: 1,213,688 km (0.111 R)
• M6: 1,249,741 km (0.084 R)
• M7: 1,956,142 km (0.106 R)
• M8: 2,438,744 km (0.051 R)
• M9: 4,088,659 km (0.103 R)
• M10: 4,197,567 km (0.12 R)
• M11: 4,252,469 km (0.101 R)
• M12: 4,813,760 km (0.074 R)
• M13: 4,871,206 km (0.117 R)
• M14: 5,044,889 km (0.062 R)
• M15: 5,249,988 km (0.115 R)
• M16: 5,279,608 km (0.071 R)
• M17: 5,943,224 km (0.116 R)
• M18: 6,097,759 km (0.064 R)
• M19: 6,316,172 km (0.099 R)
• M20: 6,473,848 km (0.084 R)
• M21: 6,728,763 km (0.072 R)
• M22: 6,954,655 km (0.076 R)
• M23: 7,613,335 km (0.065 R)
• M24: 7,646,845 km (0.11 R)
• M25: 7,950,080 km (0.108 R)
• M26: 7,984,038 km (0.082 R)
• M27: 8,154,580 km (0.111 R)
• M28: 8,638,230 km (0.084 R)
• M29: 8,708,092 km (0.085 R)
• M30: 9,024,791 km (0.102 R)
• M31: 9,060,245 km (0.088 R)
• M32: 9,095,700 km (0.099 R)
• M33: 9,381,133 km (0.107 R)
• M34: 10,738,883 km (0.102 R)
• M35: 11,498,092 km (0.097 R)
• M36: 11,536,539 km (0.104 R)
• M37: 11,923,100 km (0.067 R)
• M38: 12,392,388 km (0.063 R)
• M39: 13,147,858 km (0.103 R)
• M40: 13,349,216 km (0.112 R)
• M41: 13,470,540 km (0.096 R)
• M42: 13,592,163 km (0.084 R)
• M43: 13,632,704 km (0.069 R)
• M44: 13,714,086 km (0.088 R)
• M45: 14,495,136 km (0.104 R)
• M46: 14,786,553 km (0.11 R)
• M47: 14,912,065 km (0.088 R)
• M48: 15,885,648 km (0.09 R)
• M49: 16,229,125 km (0.1 R)
• M50: 16,575,145 km (0.09 R)
• M51: 18,475,636 km (0.054 R)
• M52: 19,154,661 km (0.085 R)
• M53: 20,258,095 km (0.09 R)
• M54: 20,770,617 km (0.099 R)
• M55: 20,817,441 km (0.117 R)
• M56: 21,052,011 km (0.087 R)
• M57: 21,098,984 km (0.085 R)
• M58: 21,476,420 km (0.097 R)
• M59: 22,525,849 km (0.119 R)
• M60: 22,622,040 km (0.094 R)
• M61: 22,670,211 km (0.064 R)
• M62: 23,885,394 km (0.072 R)
• M63: 24,032,599 km (0.064 R)
• M64: 25,121,522 km (0.114 R)
• M65: 25,722,307 km (0.087 R)
• M66: 25,772,572 km (0.12 R)
• M67: 27,142,290 km (0.069 R)
• M68: 27,758,633 km (0.119 R)
• M69: 28,172,121 km (0.05 R)
• M70: 28,431,524 km (0.099 R)
• M71: 28,952,873 km (0.045 R)
• M72: 29,214,669 km (0.114 R)
• M73: 29,793,314 km (0.06 R)
• M74: 30,163,568 km (0.091 R)
• M75: 30,322,740 km (0.099 R)
• M76: 30,375,848 km (0.1 R)
• M77: 30,695,239 km (0.056 R)
• M78: 30,908,715 km (0.114 R)
• M79: 31,283,608 km (0.048 R)
• M80: 31,659,846 km (0.101 R)
• M81: 31,929,571 km (0.116 R)
• M82: 32,091,885 km (0.108 R)
• M83: 32,145,890 km (0.114 R)
• M84: 32,308,503 km (0.12 R)
• M85: 33,399,221 km (0.044 R)
• M86: 34,004,344 km (0.05 R)
• M87: 36,799,730 km (0.098 R)
• M88: 37,196,912 km (0.083 R)
• M89: 37,652,737 km (0.103 R)
• M90: 37,766,880 km (0.072 R)
• M91: 37,824,026 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 11,974 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit